Disposable plastic kettle



FIG. 1 is a view in perspective of the inventive disposable plastic kettle;

FIG. 2 is a view in elevation of the disposable plastic kettle of FIG. 1 showing the maximum transverse extent of the upper rim thereof;

FIG. 3 is a view in elevation of the disposable plastic kettle of FIG. 1 showing the minimum transverse extent of the upper rim thereof;

FIG. 4 is a top plan view of the disposable plastic kettle of FIG. 1; and,

FIG. 5 is a bottom plan view of the disposable plastic kettle of FIG. 1. 

The ornamental design for a disposable plastic kettle, as shown and described. 